What was found
ALL THREE ENGINE FIRE WARNINGS WILL NOT TEST PROPERLY. FOUND THAT FIRE WARNING WILL NOT WORK WITH A/C POWER CABLE CONNECTED. ASSIGNED DMI 8618 PER MEL 24-14. PLACARD INSTALLED.
- Difficulty date
- February 24, 2002
- Submitted
- February 26, 2002
- Operation
- Air carrier
- Aircraft
- N746DH
- Make and model
- Boeing 727224
- Aircraft serial
- 22252
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Warning
- Condition
- Will Not Test
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.